Maintain the performance and efficiency of your pool pump with the Trap Cover Lid O-Ring 35505-1440. Shasta Pool Supply offers parts for Max-E and DYNA pump models. Specifically, this OEM replacement O-Ring ensures a tight, watertight seal between the pump lid and housing.
This trap cover O-ring is designed to use with:
- Pentair WhisperFloXF pool/spa in ground pumps and compatible with Sta-Rite IntelliPro variable speed pool/spa in ground pumps
- Fits with Sta-Rite Max-E-Pro series pool/spa in ground pumps
- Also fits with Sta-Rite Max-E-Pro XF Series pool/spa in ground pumps
This trap cover O-ring is used with Sta-Rite Dyna-Pro/Dyna-Pro E pool/spa pumps
- Available in single and two speed models with ratings from 1/2 to 2-1/2 HP
- Replace O-rings when cracked or swollen
- Not replacing O-rings can damage your pool equipment, have a negative effect on filtration and decrease the efficiency of pool chemicals

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Find the best pool equipment to complete your entire pool system. The lowest possible prices offered at fastest shipping.
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Waterco MultiCyclone 16 Centrifugal Filter | Pre-Filter 2" 50 mm Models
Regular price $320.00 USDRegular priceUnit price / perSale price $320.00 USDSold out -
Hurricane 450 sq. ft. Inner Outer Replacement Cartridge Set for Sta-Rite S8M150
Regular price $550.95 USDRegular priceUnit price / per$550.00 USDSale price $550.95 USD -
Animal Leaf Rake with Standard Bag | Oreq LN4135
Regular price $42.75 USDRegular priceUnit price / perSale price $42.75 USD -
Hurricane for Pentair Clean & Clear Plus 420 Pool Filter Cartridge 4 Pack HF7471-04
Regular price $179.99 USDRegular priceUnit price / per$199.99 USDSale price $179.99 USDSale
What our customers are saying
Easy phone & email order, efficient service & pick up times met as promised. I appreciated the process & great customer service
Easy phone & email order, efficient service & pick up times met as promised. I appreciated the process & great customer service
Gale M
TS goes above and beyond to help me out in times of need… Chuck is the man! Reliable, trustworthy,...
TS goes above and beyond to help me out in times of need… Chuck is the man! Reliable, trustworthy,...
Brandon M
Quick quote, good price and fast delivery
Quick quote, good price and fast delivery
Kent V.
FAQ
Our expert staff answers customer's most asked questions.
What is the function of the Vaclock, and how do I replace it?
Determine whether your Vaclock is threaded or slipped. If threaded, carefully unscrew it. If there are broken pieces, gently chip them out without damaging the threads. For a Slip Vaclock replacement, cover the top with a towel or rag and use a rubber mallet to tap in the new one.
My Pool water gets too hot in the summer to enjoy it. What can I cool it down with?
Many heat pumps now come with a option to cool the water. Click here to view our heat pumps with this option.
What shipping options do you offer?
We offer local pick-up at both our Phoenix and Mesa locations, along with Free Shipping on orders $150 or more. To learn more about our shipping options.
Learning Center
Blog posts
The latest news and guides making buying and maintaining pool equipment easier.
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Raypak Crosswind Pool Heat Pump Review: Pros & ...
Did you just get a quote for a Raypak Crosswind? The heat pump and heat/chill has increased in popularity for heating your swimming pool. A pool heater is one of...
Raypak Crosswind Pool Heat Pump Review: Pros & ...
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Salt Water vs. Chlorine Tabs: Which Pool Saniti...
Did you hear your neighbor has a salt water pool? Does your pool use chlorine tabs? What is the difference between a chlorine pool and a salt water pool? With...
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Did you hear your neighbor has a salt water pool? Does your pool use chlorine tabs? What is the difference between a chlorine pool and a salt water pool? With...
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Why Does My Pool Keep Turning Cloudy After I Sh...
Did you shock your pool expecting clear water. Instead, you got a milky and cloudy looking pool? You did what you thought was right and now it looks worse. At...
Why Does My Pool Keep Turning Cloudy After I Sh...
Did you shock your pool expecting clear water. Instead, you got a milky and cloudy looking pool? You did what you thought was right and now it looks worse. At...
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